| Attribute name | Attribute value |
|---|---|
| Talk Time | 8 h |
| Charging Time | 170 min |
| Certification | CE, FC, IC |
| Sensitivity | 116 dB |
| Frequency range | 160 - 20000 Hz |
| Headphone frequency | 20 - 10000 Hz |
| Microphone frequency | 70 - 20000 Hz |
| USB cable length | 39.4" |
| Standby time | 54 h |
| Base station touchscreen | Y |